someone tells me what's wrong with my program?
when the output of how old are you appears, and I type like 4 years old, it says there is error. help please, this is the link https://w.trhou.se/don4cxsg0i
I believe the problem is here: int age=Integer.parseInt("ageString");
it should be int age=Integer.parseInt(ageString);
yeah that's the proplem